/* ============================================================
   AIRLINESFAQ.COM — TRUE BOOM SUPERSONIC STYLE
   Full-bleed backgrounds • Text overlay • Cinematic
   v3 — April 2026
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=Outfit:wght@700;800;900&display=swap');

:root {
  --bg: #0a0e17;
  --accent: #38bdf8;
  --white: #f8fafc;
  --gray: #94a3b8;
  --muted: #64748b;
  --dim: #475569;
  --border: rgba(255,255,255,0.06);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
::selection { background: rgba(56,189,248,0.3); }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--bg); color: var(--white);
  overflow-x: hidden; -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font-family: inherit; border: none; outline: none; background: none; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
  padding: 0 clamp(20px, 4vw, 48px); height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  transition: all 0.4s;
}
.nav--scrolled {
  background: rgba(10,14,23,0.9);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: 'Outfit'; font-weight: 800; font-size: 1.3rem;
  letter-spacing: -0.02em;
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  color: rgba(248,250,252,0.6); font-size: 0.8rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.06em; transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }
.nav-search-icon {
  width: 18px; height: 18px; stroke: rgba(248,250,252,0.5);
  cursor: pointer; transition: stroke 0.2s;
}
.nav-search-icon:hover { stroke: var(--white); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; z-index: 1001; padding: 8px;
}
.hamburger span {
  display: block; width: 22px; height: 2px; background: var(--white);
  transition: transform 0.3s, opacity 0.3s; transform-origin: center;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  display: none; position: fixed; inset: 0;
  background: rgba(10,14,23,0.97); backdrop-filter: blur(24px);
  z-index: 999; justify-content: center; align-items: center;
  flex-direction: column; gap: 2rem; opacity: 0; transition: opacity 0.3s;
}
.mobile-menu.open { display: flex; opacity: 1; }
.mobile-menu a {
  font-family: 'Outfit'; font-size: 1.4rem; font-weight: 700;
  color: var(--white); transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--accent); }

/* ============================================================
   HERO — Cinematic full viewport
   ============================================================ */
.hero {
  position: relative; width: 100%; height: 100vh; min-height: 600px;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg,
    rgba(10,14,23,0.3) 0%,
    rgba(10,14,23,0.55) 40%,
    rgba(10,14,23,0.92) 100%
  );
}
.hero-content {
  position: relative; z-index: 2; text-align: center;
  padding: 0 24px; max-width: 860px;
}
.hero-headline {
  font-family: 'Outfit'; font-weight: 900;
  font-size: clamp(2.8rem, 10vw, 7rem);
  line-height: 0.95; letter-spacing: -0.03em; margin-bottom: 20px;
}
.hero-subtitle {
  color: var(--gray); font-size: clamp(0.95rem, 2vw, 1.15rem);
  max-width: 480px; margin: 0 auto 32px; line-height: 1.6;
}

/* Search bar */
.search-bar {
  display: flex; max-width: 500px; margin: 0 auto;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 60px; padding: 4px 4px 4px 22px; align-items: center;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.search-bar:focus-within {
  border-color: var(--accent); box-shadow: 0 0 40px rgba(56,189,248,0.08);
}
.search-bar .s-icon {
  width: 16px; height: 16px; stroke: var(--muted); flex-shrink: 0; margin-right: 10px;
}
.search-bar input {
  flex: 1; height: 44px; color: var(--white); font-size: 0.9rem; background: transparent;
}
.search-bar input::placeholder { color: var(--muted); }
.search-bar button {
  height: 40px; padding: 0 22px;
  background: linear-gradient(135deg, #0ea5e9, #38bdf8);
  color: #fff; font-weight: 600; font-size: 0.8rem;
  border-radius: 40px; cursor: pointer; flex-shrink: 0;
  transition: transform 0.2s, opacity 0.2s;
}
.search-bar button:hover { transform: scale(1.03); opacity: 0.9; }

/* Scroll hint */
.scroll-hint {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: rgba(148,163,184,0.4); font-size: 0.65rem; letter-spacing: 0.15em;
  text-transform: uppercase; animation: bob 2.5s ease-in-out infinite;
}
@keyframes bob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   SHOWCASE — TRUE BOOM: Full-bleed BG image + text overlay
   ============================================================ */
.showcase {
  position: relative; width: 100%;
  min-height: 100vh; overflow: hidden;
  display: flex; align-items: flex-end;
}
.showcase-bg {
  position: absolute; inset: 0; z-index: 0;
}
.showcase-bg img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 10s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.showcase:hover .showcase-bg img { transform: scale(1.05); }

.showcase-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg,
    rgba(10,14,23,0.1) 0%,
    rgba(10,14,23,0.4) 40%,
    rgba(10,14,23,0.85) 100%
  );
}
.showcase-content {
  position: relative; z-index: 2;
  padding: clamp(40px, 6vw, 80px); padding-top: 0;
  max-width: 600px; width: 100%;
}
.showcase-label {
  font-size: 0.7rem; color: var(--accent); text-transform: uppercase;
  letter-spacing: 0.15em; font-weight: 600; margin-bottom: 12px;
}
.showcase-title {
  font-family: 'Outfit'; font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.05; letter-spacing: -0.02em; margin-bottom: 8px;
}
.showcase-sub {
  font-size: 0.85rem; color: var(--gray); font-weight: 500;
  margin-bottom: 16px;
}
.showcase-desc {
  color: rgba(148,163,184,0.8); font-size: 0.9rem;
  line-height: 1.6; margin-bottom: 24px; max-width: 420px;
}
.outline-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border: 1px solid rgba(255,255,255,0.5);
  border-radius: 4px; background: rgba(255,255,255,0.04); font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--white); transition: all 0.3s; cursor: pointer;
}
.outline-btn:hover {
  background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.5);
}

/* ============================================================
   STATS — Minimal bar
   ============================================================ */
.stats-bar {
  padding: 64px clamp(20px, 4vw, 48px);
  display: flex; justify-content: center; gap: clamp(40px, 6vw, 80px);
  border-bottom: 1px solid var(--border); background: var(--bg);
}
.stat { text-align: center; }
.stat-num {
  font-family: 'Outfit'; font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.2rem); color: var(--accent);
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 0.7rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.12em; margin-top: 4px;
}

/* ============================================================
   AIRLINES — Clean grid
   ============================================================ */
.airlines-section {
  padding: 72px clamp(20px, 4vw, 48px) 48px; text-align: center;
  background: var(--bg);
}
.airlines-section h2 {
  font-family: 'Outfit'; font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 48px;
  letter-spacing: -0.02em;
}
.airline-grid {
  display: grid; grid-template-columns: repeat(6, 1fr);
  gap: 12px; max-width: 720px; margin: 0 auto 24px;
}
.airline-card {
  aspect-ratio: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 6px;
  border: 1px solid rgba(255,255,255,0.12); border-radius: 12px; background: rgba(255,255,255,0.03);
  transition: all 0.3s; cursor: pointer; text-decoration: none;
}
.airline-card:hover {
  border-color: rgba(56,189,248,0.4); transform: translateY(-2px); background: rgba(56,189,248,0.06);
  box-shadow: 0 0 24px rgba(56,189,248,0.06);
}
.airline-code {
  font-family: 'Outfit'; font-weight: 800; font-size: 1.4rem; opacity: 0.85;
}
.airline-name {
  font-size: 0.6rem; color: var(--gray);
  text-transform: uppercase; letter-spacing: 0.06em; text-align: center;
}
.airlines-cta { margin-top: 8px; }
.text-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent); font-weight: 600; font-size: 0.85rem;
  transition: gap 0.3s;
}
.text-link:hover { gap: 12px; }

/* ============================================================
   CTA
   ============================================================ */
.cta-section {
  padding: 100px clamp(20px, 4vw, 48px) 80px; text-align: center;
  background: radial-gradient(ellipse at center, rgba(30,58,95,0.25) 0%, transparent 70%);
}
.cta-headline {
  font-family: 'Outfit'; font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 4.5rem); line-height: 1;
  letter-spacing: -0.03em; margin-bottom: 28px;
}
.cta-sub { color: var(--gray); font-size: 0.9rem; margin-top: 24px; margin-bottom: 14px; }
.cta-pills { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.cta-pill {
  display: inline-block; padding: 10px 22px;
  border: 1px solid rgba(56,189,248,0.4); border-radius: 40px;
  color: #38bdf8; font-size: 0.82rem; font-weight: 600;
  background: rgba(56,189,248,0.1); transition: all 0.2s;
  opacity: 1 !important; visibility: visible !important;
}
.cta-pill:hover {
  background: rgba(56,189,248,0.2); transform: translateY(-1px);
  border-color: rgba(56,189,248,0.6);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 48px clamp(20px, 4vw, 48px) 24px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: flex-end;
}
.footer-copy { font-size: 0.7rem; color: var(--dim); margin-top: 6px; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: var(--muted); font-size: 0.75rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--gray); }

/* ============================================================
   ANIMATION PREP
   ============================================================ */
.hero-headline, .hero-subtitle, .search-bar,
.stat, .showcase-content, .airline-card,
.cta-headline, .cta-pills { will-change: transform, opacity; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .showcase-bg img { transition: none !important; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1023px) {
  .airline-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 767px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-headline { font-size: 2.6rem; }
  .stats-bar { flex-wrap: wrap; gap: 28px; padding: 48px 20px; }
  .stat-num { font-size: 2rem; }
  .showcase { min-height: 80vh; }
  .showcase-content { padding: 32px 20px; }
  .showcase-title { font-size: 1.8rem; }
  .airline-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .airline-code { font-size: 1.1rem; }
  .airlines-section { padding: 56px 20px 40px; }
  .cta-section { padding: 80px 20px; }
  .cta-headline { font-size: 2rem; }
  .footer {
    flex-direction: column; gap: 16px; align-items: center;
    text-align: center; padding: 32px 20px 20px;
  }
}

@media (max-width: 400px) {
  .hero-headline { font-size: 2.2rem; }
  .airline-grid { grid-template-columns: repeat(2, 1fr); }
}


/* ============================================================
   THUMBNAIL STRIP — Boom-style 4 images edge-to-edge
   ============================================================ */
.thumb-strip { background: var(--bg); }
.thumb-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
}
.thumb-item {
  text-decoration: none; text-align: center; overflow: hidden;
}
.thumb-img {
  width: 100%; aspect-ratio: 4/3; overflow: hidden;
}
.thumb-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.thumb-item:hover .thumb-img img { transform: scale(1.05); }
.thumb-title {
  font-family: 'Outfit'; font-weight: 700; font-size: 0.95rem;
  color: var(--white); margin-top: 16px;
}
.thumb-sub {
  font-size: 0.7rem; color: var(--muted); margin-top: 4px; padding-bottom: 24px;
}

/* ============================================================
   NEWS SECTION — like "Boom News"
   ============================================================ */
.news-section {
  padding: 72px clamp(20px, 4vw, 48px); background: var(--bg);
}
.news-inner { max-width: 1100px; margin: 0 auto; }
.news-title {
  font-family: 'Outfit'; font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 8px;
}
.news-sub {
  color: var(--gray); font-size: 0.85rem; margin-bottom: 36px; max-width: 400px;
}
.news-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.news-card { text-decoration: none; }
.news-img {
  width: 100%; aspect-ratio: 16/9; overflow: hidden; border-radius: 0;
  margin-bottom: 12px;
}
.news-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.4s ease;
}
.news-card:hover .news-img img { transform: scale(1.04); }
.news-date {
  font-size: 0.65rem; color: var(--muted); text-transform: uppercase;
  letter-spacing: 0.08em; margin-bottom: 6px;
}
.news-headline {
  font-family: 'Outfit'; font-weight: 700; font-size: 0.9rem;
  color: var(--white); line-height: 1.35;
}

/* ============================================================
   FOOTER BOOM — multi-column like Boom
   ============================================================ */
.footer-boom {
  border-top: 1px solid var(--border); background: var(--bg);
  padding: 56px clamp(20px, 4vw, 48px) 24px;
}
.footer-top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 32px; margin-bottom: 40px;
}
.footer-tagline { font-size: 0.8rem; color: var(--muted); line-height: 1.5; }
.footer-col-title {
  font-weight: 600; font-size: 0.8rem; color: var(--white);
  margin-bottom: 12px;
}
.footer-link-col a {
  display: block; font-size: 0.75rem; color: var(--muted);
  line-height: 2.2; transition: color 0.2s;
}
.footer-link-col a:hover { color: var(--gray); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 20px;
  font-size: 0.7rem; color: var(--dim);
}

/* RESPONSIVE ADDITIONS */
@media (max-width: 767px) {
  .thumb-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: 1fr; gap: 28px; }
  .news-grid .news-card:nth-child(n+3) { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 24px; }
}
@media (max-width: 400px) {
  .thumb-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr; }
}

/* Footer email + social */
.footer-stay {
  font-weight: 600; font-size: 0.85rem; color: var(--white); margin-bottom: 12px;
}
.footer-email-wrap {
  display: flex; align-items: center; gap: 0;
  border: 1px solid var(--border); border-radius: 0; margin-bottom: 20px;
  max-width: 260px;
}
.footer-email-input {
  flex: 1; height: 40px; padding: 0 12px; color: var(--white);
  font-size: 0.8rem; background: transparent; border: none; outline: none;
}
.footer-email-input::placeholder { color: var(--muted); }
.footer-email-btn {
  width: 40px; height: 40px; display: flex; align-items: center;
  justify-content: center; color: var(--white); font-size: 1.1rem;
  cursor: pointer; border-left: 1px solid var(--border); transition: color 0.2s;
}
.footer-email-btn:hover { color: var(--accent); }

.footer-social {
  display: flex; gap: 14px; margin-top: 4px;
}
.social-icon {
  color: var(--muted); transition: color 0.2s; display: flex;
  align-items: center;
}
.social-icon:hover { color: var(--white); }

.footer-divider {
  border-top: 1px solid var(--border); margin-bottom: 20px;
}
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
  font-size: 0.65rem; color: var(--dim); padding-top: 0;
  border-top: none;
}
.footer-legal {
  display: flex; gap: 20px;
}
.footer-legal a {
  color: var(--muted); font-size: 0.65rem; font-weight: 600;
  letter-spacing: 0.06em; transition: color 0.2s;
}
.footer-legal a:hover { color: var(--white); }

@media (max-width: 767px) {
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-legal { justify-content: center; }
}